42050866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{147031}}^1$

素因数の和:147057

約数の個数: 16

約数和(自身を含む): 74104128

約数和(自身を除く): 32053262

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 147031, 294062, 1617341, 1911403, 3234682, 3822806, 21025433, 42050866]

約数ペア:

[(1, 42050866), (2, 21025433), (11, 3822806), (13, 3234682), (22, 1911403), (26, 1617341), (143, 294062), (286, 147031)]